The upcoming Smart City Expo World Congress (Barcelona, November 14-16th) is the leading international event for the smart urban solutions industry, the key meeting point for experts and leaders of the world’s most innovative cities, companies, research centers and international organizations, and the place to share knowledge and get inspired. More than 17.000 professional visitors are expected, with over 600 exhibitors, along with high level representatives from more than 700 cities and over 420 international speakers.